Method and device for applying fluids

US8096262B2 · kind B2 · utility

Inventors

• Ingo Ederer · Geltendorf, DE
• Kaveh Kashani-Shirazi · Birkenfeld, DE

Key dates

• Filing date: Feb 11, 2005
• Grant date: Jan 17, 2012
• Expiry date: Mar 10, 2028

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02P10/25
• WIPO field: Materials, metallurgy
• WIPO sector: Chemistry

Abstract

This document describes a process and a device for applying fluids, specifically particle material, on an area to be coated, which is viewed in forward moving direction of the coater, that fluid is applied on the area to be coated and then a leveling element is run over the applied fluid, whereby the fluid is led from a metering system provided with an opening, which oscillates when applying the fluid. The opening shall be designed in such a way that when the metering system is at a standstill this is closed by forming an angle of repose of the fluid.